메탈로센을 제조하는 방법

본 발명은 화학식 (A) CR2L2MX2의 메탈로센의 개선된 제조 방법, 뿐만 아니라 상기 메탈로센의 합성에 유용한 중간체 및 올레핀의 중합에서 촉매로서의 그의 용도에 관한 것이다. The present invention relates to an improved process for the preparation of metallocenes of the general formula (A) CR2L2MX2as well as to intermediates useful in the synthesis of said metallocene an...

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Bibliographic Details
Main Authors HOLTRICHTER ROESSMANN THORSTEN, MAUS SILVIA, HOFMANN BIANKA
Format Patent
LanguageKorean
Published 07.10.2021
Subjects
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:본 발명은 화학식 (A) CR2L2MX2의 메탈로센의 개선된 제조 방법, 뿐만 아니라 상기 메탈로센의 합성에 유용한 중간체 및 올레핀의 중합에서 촉매로서의 그의 용도에 관한 것이다. The present invention relates to an improved process for the preparation of metallocenes of the general formula (A) CR2L2MX2as well as to intermediates useful in the synthesis of said metallocene and the use thereof as a catalyst in a polymerization of an olefin.
Bibliography:Application Number: KR20217023491